tumble|down /tʌ mb ə ldaʊn/ ADJ [usu ADJ n] A tumbledown building is in such a bad condition that it is partly falling down or has holes in it.
tu m|ble dry |er (tumble dryers ) also tumble drier N‑COUNT A tumble dryer is an electric machine which dries washing by turning it over and over and blowing warm air onto it. [mainly BRIT ] in AM, use dryer
tum|bler /tʌ mblə r / (tumblers ) N‑COUNT A tumbler is a drinking glass with straight sides.
tumble|weed /tʌ mb ə lwiːd/ N‑UNCOUNT Tumbleweed is a plant that grows in desert areas in North America. It breaks off from its roots at the end of its life and then blows around on the ground. [AM ]
tum|my /tʌ mi/ (tummies )
1
N‑COUNT
Your
tummy
is the part of the front of your body below your waist.
Tummy
is often used by children or by adults talking to children. □
2
N‑COUNT
You can use
tummy
to refer to the parts inside your body where food is digested.
Tummy
is often used by children or by adults talking to children. □
tu|mour /tjuː mə r , [AM ] tuː -/ (tumours ) in AM, use tumor N‑COUNT A tumour is a mass of diseased or abnormal cells that has grown in a person's or animal's body.
tu|mult /tjuː mʌlt, [AM ] tuː -/
1
N‑SING
A
tumult
is a state of great confusion or excitement. □ [+
2
N‑SING
A
tumult
is a lot of noise made by a crowd of people. □ [+
tu|mul|tu|ous /tjuːmʌ ltʃuəs, [AM ] tuː-/
1
ADJ
[usu ADJ
n] A
tumultuous
event or period of time involves many exciting and confusing events or feelings. □
2
ADJ
[usu ADJ
n] A
tumultuous
reaction to something is very noisy, because the people involved are very happy or excited. □
tuna
/tjuː
nə, [AM
] tuː
nə/ (tuna
or tunas
) N‑VAR
Tuna
or
tuna fish
are large fish that live in warm seas and are caught for food. ● N‑UNCOUNT
Tuna
or
tuna fish
is this fish eaten as food. □
tun|dra /tʌ ndrə/ (tundras ) N‑VAR Tundra is one of the large flat areas of land in the north of Europe, Asia, and America. The ground below the top layer of soil is always frozen and no trees grow there.
tune ◆◇◇ /tjuː n, [AM ] tuː n/ (tunes , tuning , tuned )
1
N‑COUNT
A
tune
is a series of musical notes that is pleasant and easy to remember. □
2
N‑COUNT
You can refer to a song or a short piece of music as a
tune
. □
3
VERB
When someone
tunes
a musical instrument, they adjust it so that it produces the right notes. □ [V
n]
4
VERB
[usu passive] When an engine or machine
is tuned
, it is adjusted so that it works well. □ [
5
VERB
[usu passive] If your radio or television
is tuned
to
a particular broadcasting station, you are listening to or watching the programmes being broadcast by that station. □ [
6 → see also fine-tune , signature tune , tuning fork