A competitor thought unlikely to win. / Somebody at a disadvantage.

To strengthen, secure, or reinforce by passing a rope, cable, or chain around the underside of an object.

Performed or happening in secret. / Employed or engaged in spying or secret investigation.

A person who works undercover.

To provide too little coverage.

A double-barreled shotgun (or infrequently a rifle), with one barrel placed on top of the other.

The plants in a forest which only reach a relatively low height (such as shrubs and bushes).

(idiomatic) directly in front of one; clearly visible / (idiomatic) obvious or apparent

(idiomatic) In operation, in progress, commenced. / (nautical, of a vessel) moving through the water; not anchored, moored, aground, or beached. / Into motion, into its course.

Open and not yet settled or determined. / Uncommitted, not having reached a decision.