2
N‑COUNT
If you say that something such as a project has someone's
thumbprint
on it, you mean that it has features that make it obvious that they have been involved with it. □
thumb|screw /θʌ mskruː/ (thumbscrews ) also thumb screw
1 N‑COUNT A thumbscrew is an object that was used in the past to torture people by crushing their thumbs.
2 N‑COUNT If someone puts the thumbscrews on you, they start to put you under extreme pressure in order to force you to do something.
thu mbs-do wn also thumbs down N‑SING If you say that someone gives a plan, idea, or suggestion the thumbs-down , you are indicating that they do not approve of it and refuse to accept it. [INFORMAL ]
thu mbs-u p also thumbs up
1
N‑SING
A
thumbs-up
or a
thumbs-up sign
is a sign that you make by raising your thumb to show that you agree with someone, that you are happy with an idea or situation, or that everything is all right. □
2
N‑SING
If you give a plan, idea, or suggestion
the thumbs-up
, you indicate that you approve of it and are willing to accept it. [INFORMAL
] □ [+
thumb|tack /θʌ mtæk/ (thumbtacks ) N‑COUNT A thumbtack is a short pin with a broad flat top which is used for fastening papers or pictures to a board, wall, or other surface. [AM ] in BRIT, use drawing pin
thump /θʌ mp/ (thumps , thumping , thumped )
1
VERB
If you
thump
something, you hit it hard, usually with your fist. □ [V
n]
2
VERB
If you
thump
someone, you attack them and hit them with your fist. [mainly BRIT
, INFORMAL
] □ [V
n]
3
VERB
If you
thump
something somewhere or if it
thumps
there, it makes a loud, dull sound by hitting something else. □ [V
n prep]
4
VERB
When your heart
thumps
, it beats strongly and quickly, usually because you are afraid or excited. □ [V
]
5 → see also thumping
thump|ing /θʌ mp I ŋ/
1
ADJ
[ADJ
n]
Thumping
is used to emphasize that something is very great or severe. [BRIT
, INFORMAL
, EMPHASIS
] □
2 → see also thump
thun|der /θʌ ndə r / (thunders , thundering , thundered )
1
N‑UNCOUNT
Thunder
is the loud noise that you hear from the sky after a flash of lightning, especially during a storm. □
2
VERB
When it
thunders
, a loud noise comes from the sky after a flash of lightning. □ [V
]
3
N‑UNCOUNT
The
thunder of
something that is moving or making a sound is the loud deep noise it makes. □ [+
4
VERB
If something or someone
thunders
somewhere, they move there quickly and with a lot of noise. □ [V
prep/adv]
5
VERB
If something
thunders
, it makes a very loud noise, usually continuously. □ [V
]