tickable

tick词根/词干

-able后缀

Able to be done; fit to be done. · Relevant to or suitable to, in accordance with.

From tick +‎ -able.

形容词 Adjective

That can be ticked; capable of being marked with a tick or check mark.
(birdwatching) Of a bird, located so that it may be travelled to and viewed.
(birdwatching) Of an observation, good enough to ensure correct identification and therefore allow the bird to be added to a list of observed birds.
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